CVE-2017-20248CWE-22

WordPress Plugin Apptha Slider Gallery 1.0 Path Traversal File Download

High · published June 9, 2026

CVSS v4.0
8.7
EPSS
1%
Percentile
50.1
In the wild
Unconfirmed
What it is

Apptha Slider Gallery 1.0 contains a path traversal vulnerability that allows unauthenticated attackers to download arbitrary files by manipulating the imgname parameter. Attackers can send requests to asgallDownload.php with directory traversal sequences ../ to access sensitive files outside the intended directory.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00641 · 50.1th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-06-09T11:48Z
EPSS history
Timeline
  • 09 JUN 11:48Z
    WordPress Plugin Apptha Slider Gallery 1.0 Path Traversal File Download
    cvelistv5